200524562 玖、發明說明： 【發明所屬之技術領域】 技術領域 本發明係有關於一種由不織布所構成且用以清掃地板 5 等之清掃用具用片材。 L先前技術3 背景技術 使用不織布之清掃用具用片材被廣泛地用來擦去附著 於地板或牆壁等之塵埃，且目前開發多種清掃用具用片材。 10 此種清掃用具用片材已知的有：（1)使流動石蠟等附著 於不織布片之表面之清掃用片材；或(2)構成為與設置於基 材片上之一定方向之長纖維絲交又並於一定間隔設置接人 線，且局部或全部地切斷而使接合線間之長纖維絲於表面 起毛以收集塵埃之清掃用片材（日本專利公開公報特開 15 2000—245670號公報）。 然而，前述（1)之清掃用片材僅可於表面附著、收集微 細之塵埃，並無法收集較大之塵埃。又，前述⑴之清掃用 片材保留所收集之塵埃之能力亦低。 刚述⑺之清掃用片材係利用表面之起毛來提昇塵埃之 收集性，然而卻無法充分收集較大之塵埃，且無法充分地 保持所收集之塵埃。又，由於該清㈣片材之結構複雜， 因此製造程序複雜化且成本會增加。 本發明之目的係解決前述問題，並提供一種可有效地 收集塵埃等且可保留所收集之塵埃等之清掃用具用片材。 20 200524562 【智^明内穷】 發明之揭示 本^明之清掃用具用片材係由不織布片所構成且具有 月掃口P之片體’其特徵在於：於清掃部相互間隔地穿設複 5數縫隙以形成縫隙列。 °亥/月掃用具用片材係於清掃部設置縫隙，藉此，於使 用才利用片體與被清掃物間之摩擦，使縫隙柔軟地變形而 J縫隙產生空隙部，且即便為較大之塵埃，於該空隙部亦 1〇可加以收集。又，於該清掃用具用片材中，由於片體係使 用不織布，因此，若穿設縫隙，則構成不織布之各纖維體 :縫隙位置起毛而形成起毛結構，且利用該起毛結構，可 更確實地收集塵埃。 、另，清掃用具用片材並未限定縫隙之切口長度（寬度）， j而且構成1〇111至7(：111。若縫隙之切口長度過短，則有於縫 15隙不易收集塵埃之虞，另—方面，若縫隙之切口長度過長， 貝有於縫隙不易保留塵埃之虞。此種疑慮可藉由將清掃用 /、片材之縫隙切口長度設定成前述範圍之數值來降低。 本發明之清掃用具用片材中，縫隙列亦可複數並列地 形成。 2〇 /月掃用具用片材係藉由依此來構成，而可於各縫隙四 處收集塵埃。 本發明之清掃用具用片材可於複數縫隙列中，於位在 最卜側之縫隙列4後分別形成非形成縫隙領域。 依此構成之清掃用具用片材在清掃用具用片材安裝於 200524562 清掃用具之底座時，由於可配置為縫隙未於底座之角落位 置相對，因此於清掃時，清掃用具底座之角落位置不會朝 外側方向突出，故可防止底座直接碰撞到被清掃物。又， 由於該清掃用具用片材安定固定於清掃用具之底座，因 5 此，片體不易朝與清掃時跟清掃用具之底座呈一體地移動 之方向（以下稱作清掃方向）無關之其他方向歪曲。故，縫隙 不易朝與清掃方向無關之方向歪曲，且可有效地將塵埃收 集在縫隙中。 本發明之清掃用具用片材中，片體可疊合複數不織布 10 片來構成。 由於此種清掃用具用片材可更深入地穿設縫隙，因此 於縫隙可收集更多之塵埃。 於本發明之清掃用具用片材中，可使片體複數疊合不 織布片，且於片體之周緣位置及/或縫隙列之周緣位置熔合 15 來構成。 該清掃用具用片材係利用不織布片之熔合來強化清掃 用具用片材整體之黏度，因此，該清掃用具用片材於安裝 在清掃用具使用時，片體不易朝與清掃方向無關之其他方 向歪曲，故，於該清掃用具用片材中，由於縫隙不易朝與 20 清掃方向無關之其他方向歪曲，因此可有效地將塵埃收集 在縫隙中。 本發明之清掃用具用片材亦可於設置有縫隙之2片不 織布片間設置未設有縫隙之墊片。 使構成墊片之片材上穿設與片體相同之縫隙，並將該 200524562 片材設置於設有縫隙之2片不織布片之間，相較於此種情 形，前述清掃用具用片材係清掃用具用片材整體之黏度 強。故，與熔合不織布片時相同，該清掃用具用片材在安 裝於清掃用具使用時，縫隙不易朝與清掃方向無關之方向 5 歪曲，且可有效地將塵埃收集在縫隙中。 又，本發明之清掃用具用片材可充分地將所收集之塵 埃保留在縫隙中，萬一收集於縫隙中之塵埃通過縫隙，亦 可將塵埃保留在墊片與片體之間。 於本發明之清掃用具用片材中，片體係具有清掃部及 10 安裝部，且亦可於安裝部設置黏著部。 該清掃用具用片材係藉由設置黏著部，於清掃時萬一 僅產生些許無法收集完之塵埃，亦可將黏著部按壓於該塵 埃上，藉此，連此種塵埃亦可加以收集。 圖式簡單說明200524562 (1) Description of the invention: [Technical field to which the invention belongs] TECHNICAL FIELD The present invention relates to a sheet for a cleaning appliance composed of a non-woven fabric and used for cleaning floors 5 and the like. L Prior Art 3 Background Art A sheet for a cleaning tool using a non-woven fabric is widely used to wipe off dust adhering to a floor, a wall, or the like, and various sheets for a cleaning tool are currently being developed. 10 Such cleaning sheet materials are known: (1) a cleaning sheet having a flowing paraffin or the like attached to the surface of a non-woven sheet; or (2) a long fiber formed in a certain direction with respect to a substrate sheet It is provided with a feeder line at a certain interval, and is partially or completely cut, so that the long fiber filaments between the joint lines are raised on the surface to collect dust (Japanese Patent Laid-Open Publication No. 15 2000-245670). Bulletin). However, the cleaning sheet of the above (1) can only adhere to and collect fine dust on the surface, and cannot collect large dust. In addition, the aforementioned cleaning sheet has a low ability to retain the collected dust. The cleaning sheet just described uses the surface fluff to improve dust collection, but it cannot collect large dust sufficiently, and it cannot fully maintain the collected dust. In addition, since the structure of the clear sheet is complicated, the manufacturing process is complicated and the cost increases. An object of the present invention is to solve the foregoing problems, and to provide a sheet for a cleaning appliance which can efficiently collect dust and the like and can retain the collected dust and the like. 20 200524562 [Chi ^ Ming Neiqiang] Disclosure of the invention The sheet for cleaning appliances of the present invention is a sheet made of a non-woven sheet and having a monthly sweep port P. It is characterized in that the cleaning part is installed at a distance from each other. Count the gaps to form the gap rows. ° The sheet for the sweeping tool is provided with a gap in the cleaning part, so that the friction between the sheet body and the object to be cleaned is used only after use, so that the gap is softly deformed and a gap is generated in the J gap. Dust can also be collected in the gap 10. Moreover, since the sheet system uses a non-woven fabric in the cleaning system, if a gap is formed, the fibrous bodies constituting the non-woven fabric are raised at a slit position to form a fuzz structure, and the flock structure can be used more reliably. Collect dust. In addition, the sheet for cleaning appliances does not limit the slit length (width) of the gap, and j also constitutes 10111 to 7 (: 111. If the slit length of the gap is too short, it may be difficult to collect dust in the gap of 15 slits. On the other hand, if the length of the slit in the slit is too long, there is a risk that it is not easy to retain dust in the slit. Such doubts can be reduced by setting the slit length of the slit for cleaning and sheeting to a value in the aforementioned range. In the sheet for the cleaning device of the invention, the gap rows may be formed in plural. The sheet for the 20 / month cleaning tool can be constructed in this way, and dust can be collected around each slot. The sheet for the cleaning tool of the present invention Materials can be formed in a plurality of gap rows, and non-gap areas are formed after the gap rows 4 located at the most different sides. The cleaning tool sheet thus constituted When the cleaning tool sheet is mounted on the base of the 200524562 cleaning tool, Because the gap can be configured so that the gap is not opposite to the corner position of the base, the corner position of the base of the cleaning tool does not protrude outward when cleaning, so the base can be prevented from directly colliding with the object to be cleaned. Since the sheet for the cleaning tool is stably fixed to the base of the cleaning tool, 5 the sheet body is not easily distorted in other directions that are not related to the direction in which the cleaning tool is moved integrally with the base of the cleaning tool (hereinafter referred to as the cleaning direction). Therefore, the gap is not easily distorted in a direction irrelevant to the cleaning direction, and dust can be effectively collected in the gap. In the sheet for the cleaning tool of the present invention, the sheet body can be formed by stacking a plurality of non-woven fabrics. The sheet for the cleaning tool can penetrate more deeply into the gap, so that more dust can be collected in the gap. In the sheet for the cleaning tool of the present invention, a plurality of non-woven sheets can be stacked on the sheet, and the sheet can be stacked on the periphery of the sheet The position and / or the peripheral position of the gap row is formed by fusing 15. The cleaning tool sheet is made by fusing a non-woven sheet to enhance the overall viscosity of the cleaning tool sheet. Therefore, the cleaning tool sheet is mounted on the cleaning tool. During use, the sheet body is not easily distorted in other directions irrespective of the cleaning direction. Therefore, in the sheet for the cleaning tool, the gap is difficult to clean toward 20 Distorted in other directions that are irrelevant, so dust can be effectively collected in the gap. The sheet for the cleaning tool of the present invention can also be provided with a gap-free gasket between the two non-woven sheets provided with the gap. The sheet material is provided with the same gap as the sheet body, and the 200524562 sheet material is disposed between the two non-woven fabric sheets provided with the gap. Compared with this case, the aforementioned cleaning tool sheet is a cleaning tool. The overall viscosity of the sheet is strong. Therefore, the same as when the non-woven sheet is fused, when the cleaning tool sheet is mounted on the cleaning tool, the gap is not easily distorted in a direction 5 independent of the cleaning direction, and the dust can be effectively collected. In addition, the sheet for a cleaning tool of the present invention can sufficiently retain the collected dust in the gap, and if the dust collected in the gap passes through the gap, the dust can also be retained between the gasket and the sheet body. . In the sheet for a cleaning tool of the present invention, the sheet system includes a cleaning portion and a mounting portion, and an adhesive portion may be provided on the mounting portion. The cleaning device sheet is provided with an adhesive portion, and in the event of only a small amount of dust that cannot be collected during cleaning, the adhesive portion can be pressed against the dust, thereby collecting even such dust. Simple illustration
15 第1A圖係顯示本發明清掃用具用片材之一形態，第1B 圖係顯示本發明清掃用具用片材之一形態之第1A圖之a—a 截面圖。 第2圖係顯示有關形成本發明清掃用具用片材之熔合 部之位置之其他形態平面圖。 20 第3A圖係顯示有關形成於本發明清掃用具用片材之縫 隙之形狀之其他形態平面圖，第3B圖係顯示有關形成於本 發明清掃用具用片材之縫隙之形狀之其他形態平面圖，第 3C圖係顯示有關形成於本發明清掃用具用片材之縫隙之形 狀之其他形態平面圖。 200524562 第4圖係顯示將本發明清掃用具用片材安裝於清掃部 之狀態之立體圖。 第5圖係顯示本發明清掃用具用片材之其他形態之立 體圖。 5 【實施方式】 發明之較佳實施形態 如第ΙΑ、1B圖所示，本發明之清掃用具用片材1係具 有重疊2片矩形不織布片之片體2,且於片體2之中央部設置 有清掃部9，並於該清掃部9之前後設有安裝部8、8。 10 於片體2之清掃部9，沿著片體2之長向（第1A圖中為 A、B方向）設置複數之設有縫隙3之縫隙列4，且一個縫隙列 4係由以預定間隔於前後方向（第1A圖中為C、D方向）平行設 置之複數縫隙3所構成。另，於各縫隙列4中，彼此相鄰之 縫隙3之間隔可分別適當地加以決定。 15 如前述構成之縫隙列4係於橫向（A、B方向）以預定間隔 複數並列來配置。第1A圖中顯示於片體2設置3個縫隙列4 之實施態樣(將該3個縫隙列4稱作第1縫隙列4a)。 於第1縫隙列4a之左右兩側形成第2縫隙列4b。第2縫隙 列4b係與第1縫隙列4a相同，構成為具有多數縫隙3之縫隙 20 列4，然而，第2縫隙列4b中縫隙3之數量比第1縫隙列4a中 縫隙3之數量少，藉此，於第2縫隙列4b之前後設置非形成 縫隙領域7。 於片體2之前後方向（第1A圖中為C、D方向）之兩端緣 部分別形成熱熔合部6、6。該等熱熔合部6、6係將上下2片 200524562 不織布片熱熔合為線狀，藉此，使2片不織布片相互接著。 清掃用具用片材1可如下述來製造。 自2個捲繞有長尺寸之不織布片且可旋動之供給輥分 別連續地送出不織布片。所送出之2片不織布片係相互疊 5 合，且藉由通過上下一對之熱熔合輥間而於不織布片之兩 側緣進行熱溶合，並形成溶合部6。業已形成溶合部6之不 織布片係藉由通過上下一對設置有切斷刀刃之切斷輥間而 於預定位置形成縫隙3。又，以預定尺寸裁切業已形成縫隙 3之不織布片，藉此來製造清掃用具用片材1。 10 在此，由於清掃用具用片材1設置有縫隙3，因此，在 使用’月知r用具用片材1時，若抵接於被清掃物且以未平行於 在片體2切入縫隙3之方向（第1A圖中為A、B方向）來移動， 則利用被清掃物與清掃用具用片材間之摩擦力，使縫隙3之 形狀柔軟地變形，並朝前後方向於縫隙3產生間隙而可將塵 15 埃收集於該間隙中。 又，若清~用具用片材1抵接於被清掃物且與在縫隙3 產生間隙之方向逆向地來移動，則依照該移動，縫隙3之間 隙關閉，且所收集之塵埃按壓並夾持於構成縫隙^之側壁， 同時牢固地被保留。 另，清掃用具用片材1係藉由設置縫隙3，使#體2整體 因清掃時自底座所施加之力而朝前後方向傾斜變形，且片 體2與被清_間之接觸面積增加並可有效地收集塵埃。 又’由於清掃用具用片材i於片體2中在縫隙3之穿設位置形 成角面’因此利用該角面’亦可期待收集塵埃之效果。 200524562 依此，清掃用具用片材1係藉由設置縫隙3而可更有效 率地收集、保留塵埃。 於清掃時，如後所述，清掃用具用片材1係安裝於清掃 用具之底座來使用，由於在片體2設置有非形成缝隙領域 5 7，因此可以清掃用具用片材1之縫隙3未於底座之角落位置 相對來安裝於底座，藉此，清掃用具用片材1可防止清掃用 具之底座自縫隙3朝外側方向突出，且可降低因底座之突出 所造成之片體2之斷裂，同時底座不會直接碰撞到被清掃 物，損傷被清掃物之疑慮極小。 10 又，如前所述，由於清掃用具用片材1設置有非形成縫 隙領域7而可防止底座突出，因此可安定配置於底座，且於 清掃時不易朝與清掃方向無關之其他方向歪曲。故，清掃 用具用片材1可使縫隙3不易朝與清掃方向無關之其他方向 歪曲，且可有效地將塵埃收集在縫隙3中。 15 又，於清掃用具用片材1中，由於片體2係由不織布片 所構成，因此，構成不織布片之各纖維體於縫隙3之穿設位 置起毛而形成起毛結構，且利用該起毛結構，可更確實地 收集塵埃。 雖然詳細說明清掃用具用片材1之片體2係疊合2片不 20 織布片來構成，然而並不限於此，亦可利用1片來構成，且 亦可疊合3片以上來構成。 然而，片體2宜疊合2片或3片之不織布片來構成。若片 體2疊合複數不織布片來構成，則由於可進一步加深所穿設 之縫隙3之深度，因此清掃用具用片材1可更有效地將塵埃 11 200524562 收集、保持於縫隙3，然而，若片體2疊合過多之數片不織 布片來構成，則清掃用具用片材1會有製造成本增加之虞。 本發明之清掃用具用片材1之片體2可自不織布片中適 當地選擇，具體上可採用紡絲直接編網不織布、紡黏不織 5 布、熱黏不織布、氣黏不織布、點黏不織布等。然而，構 成片體2之不織布片宜為紡絲直接編網不織布或熱黏不織 布，此時，由於片體2於縫隙3之穿設位置可更輕易地形成 起毛狀態，因此清掃用具用片材1可更輕易地具備起毛結 構。 10 另，清掃用具用片材1於疊合多數片不織布片來構成片 體2時，片體2亦可併用2種以上如前述之不織布片並疊合該 等不織布片來形成。 又，構成不織布片之短纖維(纖維體）並無特殊之限制， 舉例言之，具體上除了聚丙烯、聚乙烯、聚對苯二甲酸乙 15 二酯等纖維以外，尚可利用將該等纖維構成芯鞘型或並列 型之複合纖維者等。 清掃用具用片材1亦可為於片體2將藥劑進行滲透、塗 布、附著等而提高收集塵埃之能力者。此時，藥劑具體上 可列舉如：流動石蠟等礦物油、矽油或含有非離子系活性 20 劑等界面活性劑之油劑等。 於清掃用具用片材1中，縫隙3之切口長度可適當地選 擇，然而宜構成lcm至7cm。若縫隙3之切口長度過短，則 清掃用具用片材1於縫隙3未產生充分之間隙而有無法充分 收集塵埃之虞，若縫隙3之切口長度過長，則清掃用具用片 12 200524562 材1於縫隙3產生之間隙過大而有無法充分保留所收集之塵 埃之虞。 於清掃用具用片材1中，雖然詳細說明縫隙3之形狀為 直線狀之實施例，然而並不限於此，如第3圖所示，可採用 5連續之鋸齒狀（第3A圖）、連續之波狀（第3B圖）、將半圓形之 切口不連續地穿設複數個且構成其凹狀側相互區別地面對 面之形狀（第3C圖）等。又，清掃用具用片材丨中之縫隙3之 形狀亦可採用複數種如前述之形狀。 清掃用具用片材1並不限於將熔合部6形成於在片體2 10之前後方向（於第1A圖中之c、D方向）相對之兩側邊位置， 亦可形成於在左右方向（於第1A圖中之A、B方向）相對之兩 側邊位置或片體2之周緣位置整體。 又，於清掃用具用片材1中，熔合部6亦可形成於彼此 相鄰之縫隙列4之間隙（第2圖），藉由依此來構成，清掃用具 15用片材1可將片體2構成具有黏度之狀態，且於清掃時不易 朝與清掃方向無關之其他方向歪曲。因此，清掃用具用片 材1可使縫隙3不易朝與清掃方向無關之其他方向歪曲，且 可有效地將塵埃收集在縫隙3中，更可降低片體2之斷裂。 溶合部6並不限於形成為連續之線狀，亦可形成為間歇 2〇 線狀，且亦可形成為點狀。 再者，熔合部6並不限於將構成片體2之不織布片進行 熱熔合來形成，亦可將熱熔接著劑等接著劑塗布於該不織 布片上來形成’且亦可藉由使用超音波溶合裝置之超音波 照射來加熱熔合不織布片而形成。 13 200524562 清掃用具用片材1之形狀並不限於矩形，可適當地加以 選擇，舉例言之，具體上可採用橢圓形、圓形、菱形、掌 形等形狀。又，清掃用具用片材1之尺寸可依用途適當地選 擇，舉例言之，具體上可列舉如：左右方向300mm、前後 5 方向200mm之尺寸之清掃用具用片材1等。 如第4圖所示，本發明之清掃用具用片材1係安裝於在 底座11設置有把手12之清掃用具10來使用。 該清掃用具用片材1可如下述來安裝於清掃用具10。 清掃用具用片材1係於縫隙列4形成之清掃部9之位置 10 配置底座11之底面。此時，相對於底座11，清掃用具用片 材1係面向縫隙3之切入方向與清掃方向大略正交之方向。 其次，清掃用具用片材1係朝底座11上面而捲起設置於清掃 部9前後之安裝部8。又，藉由設置於底座11上面位置之卡 止部（未示於圖中），安裝部8卡止於底座11，藉此，清掃用 15 具用片材1安裝於清掃用具10之底座11。 又，清掃用具10係於清掃時將底座11之底面朝向被清 掃物，且朝清掃方向（於第4圖中為E、F方向）與清掃用具用 片材1一體地移動來使用。 另，將清掃用具用片材1安裝於清掃用具10之底座11之 20 方向並不限於縫隙3之切入方向與清掃方向大略正交之方 向，亦可為縫隙3之切入方向與清掃方向未平行之方向。若 以縫隙3之切入方向與清掃方向平行地將清掃用具用片材1 安裝於清掃用具10之底座11，則清掃時有缝隙3不易產生間 隙且塵埃不易收集至縫隙3之虞。 14 200524562 清掃用具用片材1亦可於設置有縫隙3之2片不織布片 間設置未設有縫隙3之墊片。此時，墊片宜使用不織布片。 該清掃用具用片材1可如下述來製造。 首先，自2個捲繞有長尺寸之不織布片之供給輥連續地 5送出不織布片，且分別藉由通過上下一對設置有切斷刀刃 之切斷輥間而於預定位置穿設縫隙3。其次，另外自捲繞有 不具縫隙之長尺寸不織布片之供給輥連續地送出不織布 片，且夾持、疊合於穿設有縫隙3之2片不織布片之一者與 另一者間。所疊合之不織布片係藉由通過上下一對之熱熔 1〇 合輥間而使兩側緣進行熱熔合，且形成熔合部6而相互接 著。又，以預定尺寸裁切該熱炼合之不織布片，藉此來製 造清掃用具用片材1。 在此，由於清掃用具用片材1係於構成片體2之不織布 片之間設置未設有縫隙3之墊片，因此，相較於使構成墊片 15之片材上穿設與片體2相同之縫隙3且設置於構成片體2之 不織布片之間者，清掃用具用片材1可強化清掃用具用片材 1整體之黏度。故，該清掃用具用片材丨安裝於清掃用具1〇 使用時’可抑制縫隙3朝與清掃方向無關之方向歪曲變形， 且可有效地將塵埃收集在縫隙3中。 20 又，本發明之清掃用具用片材1可充分地將所收集之塵 埃保留在縫隙3中，萬一收集於縫隙3中之塵埃通過縫隙3， 亦可將塵埃保留在墊片與片體2之間。 另，清掃用具用片材1更可於片體2一側之面上疊合未 設置縫隙3之墊片來構成。 15 200524562 如第5圖所示，本發明之清掃用具用片材丨亦可於設置 在片體2之清掃部9前後之安裝部8形成黏著部14，且利用剝 離片b覆蓋黏著部14。 另黏著部14可藉由使塗布有黏著劑之雙面膠附著於 5片體2來形成，且亦可藉由將附著有黏著劑之滾筒碰觸片體 2而塗布黏著劑來形成，又，亦可藉由以噴霧器噴霧黏著劑 來形成。 黏著部14之黏著劑可適當地加以選擇，具體上可列舉 如：熱溶系黏著劑、橡膠系黏著劑、溶劑黏著劑、丙烯酸 10系溶劑黏著劑、水系黏著劑等。 该清掃用具用片材丨於清掃時，萬一產生無法利用縫隙 3收集完之塵埃，亦可捲起清掃用具用片材丨之剝離片U(第 5圖中之2點短虛線）而露出黏著部M,並使黏著部M按壓於 該塵埃上，藉此，連此種塵埃亦可加以收集。 15產業上之可利用性 本發明之清掃用具用片材可利用在家庭、工廠、醫院 或店舖等各種場所中抵接於地板或牆壁等之被清掃物並擦 去附著於被清掃物之塵埃者，藉由簡單之構造，可有效地 收集塵埃，或者在保持、保留所收集之塵埃上亦極為有效。 20 【圖式簡單說明】15 FIG. 1A is a cross-sectional view of FIG. 1A showing a form of a sheet for a cleaning tool of the present invention, and FIG. 1B is a cross-sectional view of FIG. 1A showing a form of a sheet for a cleaning tool of the present invention. Fig. 2 is a plan view showing another aspect of the position of the fused portion forming the sheet for the cleaning tool of the present invention. 20 FIG. 3A is a plan view showing another form of the shape of the gap formed in the sheet of the cleaning tool of the present invention, FIG. 3B is a plan view showing the form of the other form of the slit formed in the sheet of the cleaning tool of the present invention, FIG. Figure 3C is a plan view showing another form of the shape of the slit formed in the sheet for the cleaning tool of the present invention. 200524562 Fig. 4 is a perspective view showing a state where the sheet for a cleaning tool of the present invention is mounted on a cleaning section. Fig. 5 is a perspective view showing another form of the sheet for a cleaning tool according to the present invention. 5 [Embodiment] A preferred embodiment of the invention is shown in FIGS. 1A and 1B. The sheet 1 for a cleaning tool of the present invention is a sheet body 2 having two rectangular non-woven fabric sheets superimposed thereon, and is located at the center of the sheet body 2. A cleaning section 9 is provided, and mounting sections 8 and 8 are provided before and after the cleaning section 9. 10 In the cleaning part 9 of the sheet body 2, a plurality of gap rows 4 with slits 3 are arranged along the longitudinal direction of the sheet body 2 (directions A and B in FIG. 1A), and one slit row 4 is The plurality of slits 3 are formed in parallel and spaced apart from each other in the front-rear direction (C, D directions in FIG. 1A). In addition, in each slot row 4, the interval between the slits 3 adjacent to each other can be appropriately determined, respectively. 15 The gap rows 4 formed as described above are arranged in parallel in the horizontal direction (directions A and B) at a predetermined interval. FIG. 1A shows an embodiment where three slit rows 4 are provided in the sheet body 2 (this three slit rows 4 are referred to as a first slit row 4a). Second slit rows 4b are formed on the left and right sides of the first slit row 4a. The second slot row 4b is the same as the first slot row 4a and is configured as a 20 slot 4 with a large number of slots 3. However, the number of slots 3 in the second slot row 4b is smaller than the number of slots 3 in the first slot row 4a. Therefore, the non-slot-formed area 7 is provided before and after the second slot row 4b. Thermally fused portions 6 and 6 are formed at the edge portions of both ends of the sheet body 2 in the front and rear directions (directions C and D in FIG. 1A). These thermal fusion portions 6, 6 are two upper and lower 200524562 non-woven fabric pieces that are thermally fused into a thread shape, thereby adhering the two non-woven fabric pieces to each other. The cleaning tool sheet 1 can be manufactured as follows. The non-woven fabric sheet is continuously fed out from two non-woven fabric sheets wound around a long-sized non-woven fabric sheet and capable of rotating. The two non-woven fabric sheets sent out were stacked on top of each other, and the two sides of the non-woven fabric sheet were thermally fused by a pair of upper and lower heat-sealing rollers to form a fusion portion 6. The nonwoven fabric sheet on which the fusion section 6 has been formed is formed with a gap 3 at a predetermined position by passing between a pair of cutting rollers provided with cutting blades up and down. Further, the nonwoven fabric sheet having the slit 3 formed thereon is cut to a predetermined size, whereby the sheet 1 for a cleaning tool is manufactured. 10 Here, since the slit sheet 3 for the cleaning tool sheet 1 is provided, when the sheet 1 for the Tsuzuki tool is used, if it comes into contact with the object to be cleaned and is cut into the slit 3 not parallel to the sheet body 2 The direction of movement (directions A and B in FIG. 1A), the shape of the slit 3 is softly deformed using the friction between the object to be cleaned and the sheet for the cleaning tool, and a gap is created in the slit 3 in the front-rear direction. Instead, 15 angstroms of dust can be collected in the gap. In addition, if the cleaning-appliance sheet 1 comes into contact with the object to be cleaned and moves in the direction opposite to the direction in which the gap 3 is generated, the gap of the gap 3 is closed according to the movement, and the collected dust is pressed and held The side walls constituting the gap ^ are securely retained. In addition, the cleaning tool sheet 1 is provided with a gap 3, so that the entire #body 2 is deformed obliquely in the front-back direction due to the force applied from the base during cleaning, and the contact area between the sheet 2 and the cleaned area is increased and Can effectively collect dust. Also, "the cleaning tool sheet i forms a corner surface at the position where the slit 3 is placed in the sheet body 2," so the effect of collecting dust can also be expected using this corner surface. 200524562 Accordingly, the cleaning sheet 1 can collect and retain dust more efficiently by providing the slit 3. During cleaning, as will be described later, the sheet 1 for the cleaning tool is used by being mounted on the base of the cleaning tool. Since the non-gap area 5 7 is provided in the sheet body 2, the gap 3 for the sheet 1 for the cleaning tool can be cleaned Installed on the base without facing the corners of the base. By this, the cleaning sheet 1 can prevent the base of the cleaning tool from protruding from the gap 3 to the outside, and can reduce the breakage of the sheet 2 caused by the protrusion of the base. At the same time, the base will not directly hit the object to be cleaned, and there is little doubt that the object will be damaged. 10 As described above, since the cleaning sheet 1 is provided with the non-slit area 7 to prevent the base from protruding, it can be stably arranged on the base, and is not easily distorted in other directions irrespective of the cleaning direction during cleaning. Therefore, the sheet 1 for a cleaning tool can prevent the slit 3 from being easily distorted in a direction other than the cleaning direction, and can effectively collect dust in the slit 3. 15 Also, in the sheet 1 for a cleaning tool, since the sheet body 2 is composed of a non-woven sheet, each of the fibrous bodies constituting the non-woven sheet is raised at the position where the gap 3 is inserted to form a raised structure, and the raised structure is used. To collect dust more reliably. Although it is explained in detail that the sheet body 2 of the cleaning tool sheet 2 is formed by laminating 2 non-woven fabric sheets, it is not limited to this, it may be constituted by 1 sheet, and may be constituted by stacking 3 or more sheets. . However, the sheet body 2 is preferably formed by stacking two or three non-woven fabric sheets. If the sheet body 2 is formed by stacking a plurality of non-woven fabric sheets, since the depth of the gap 3 to be worn can be further deepened, the cleaning tool sheet 1 can more effectively collect and hold the dust 11 200524562 in the gap 3, however, If the sheet body 2 is formed by stacking a large number of non-woven fabric sheets, the cleaning tool sheet 1 may increase the manufacturing cost. The sheet body 2 of the sheet material 1 for the cleaning appliance of the present invention can be appropriately selected from the non-woven sheet, and specifically, a spun-woven non-woven fabric, a spun-bonded non-woven 5 fabric, a heat-bonded non-woven fabric, a gas-bonded non-woven fabric, and a point-bonded fabric can be specifically selected. Non-woven etc. However, the non-woven sheet constituting the sheet body 2 is preferably a spinning direct-knitted non-woven fabric or a heat-bonded non-woven fabric. At this time, since the fluffing state of the sheet body 2 in the gap 3 can be more easily formed, the sheet for cleaning appliances 1 can be easily equipped with a fluff structure. 10 When the sheet 1 for a cleaning tool is formed by laminating a plurality of nonwoven fabric sheets to form the sheet body 2, the sheet body 2 may be formed by combining two or more nonwoven fabric sheets as described above and stacking these nonwoven fabric sheets. In addition, the short fibers (fibrous bodies) constituting the non-woven sheet are not particularly limited. For example, in addition to fibers such as polypropylene, polyethylene, and polyethylene terephthalate, these fibers can also be used. The fibers constitute a core-sheath type or a side-by-side type composite fiber. The cleaning tool sheet 1 may be a sheet member 2 that penetrates, spreads, or adheres a medicine to improve the ability to collect dust. In this case, specific examples include mineral oils such as flowing paraffin, silicone oils, and oils containing surfactants such as nonionic active agents. In the sheet 1 for cleaning appliances, the cut length of the slit 3 can be appropriately selected, but it is preferably 1 cm to 7 cm. If the cut length of the slit 3 is too short, the cleaning tool sheet 1 may not have sufficient clearance between the slit 3 and the dust cannot be collected sufficiently. If the slit 3 length is too long, the cleaning tool sheet 12 200524562 material 1 The gap generated in the gap 3 is too large, and the collected dust may not be sufficiently retained. In the cleaning tool sheet 1, although the embodiment in which the shape of the slit 3 is linear is described in detail, it is not limited to this. As shown in FIG. 3, 5 continuous zigzags (FIG. 3A) and continuous Wave shape (Fig. 3B), a plurality of semi-circular cuts are discontinuously formed, and the shape of the concave side is opposite to the ground (Fig. 3C). The shape of the slit 3 in the cleaning sheet 丨 may be a plurality of shapes as described above. The cleaning tool sheet 1 is not limited to the fused portion 6 formed on the opposite sides of the sheet body 2 10 (in the directions c and D in FIG. 1A), and may also be formed in the left and right direction ( In the direction of A and B in FIG. 1A), the positions of the two opposite sides or the entire peripheral position of the sheet body 2. Moreover, in the cleaning tool sheet 1, the fusion | fusion part 6 may be formed in the gap (FIG. 2) of the slit row 4 adjacent to each other, and it is comprised so that the sheet 1 for the cleaning tool 15 can be set as a sheet | seat body. 2 It has a viscosity state, and it is not easy to be distorted in other directions irrespective of the cleaning direction during cleaning. Therefore, the sheet 1 for a cleaning tool can prevent the slit 3 from being easily distorted in directions other than the cleaning direction, can effectively collect dust in the slit 3, and can further reduce the breakage of the sheet body 2. The fusion portion 6 is not limited to being formed into a continuous linear shape, but may be formed into an intermittent 20 linear shape, or may be formed into a dot shape. Furthermore, the fusion portion 6 is not limited to being formed by thermally fusing the non-woven fabric sheet constituting the sheet body 2, and may also be formed by applying an adhesive such as a hot-melt adhesive to the non-woven fabric sheet, and may also be formed by using ultrasonic It is formed by the ultrasonic irradiation of the bonding device to heat and fuse the non-woven fabric sheet. 13 200524562 The shape of the cleaning tool sheet 1 is not limited to a rectangle, and may be appropriately selected. For example, elliptical, circular, diamond, palm, and other shapes may be specifically used. The size of the cleaning tool sheet 1 can be appropriately selected according to the application. For example, specific examples include a cleaning tool sheet 1 having a size of 300 mm in the left-right direction and 200 mm in the front-back direction 5. As shown in Fig. 4, the cleaning tool sheet 1 of the present invention is used by being mounted on a cleaning tool 10 provided with a handle 12 on a base 11. The cleaning tool sheet 1 can be attached to the cleaning tool 10 as described below. The cleaning tool sheet 1 is attached to the position 10 of the cleaning section 9 formed by the slit row 4, and the bottom surface of the base 11 is arranged. At this time, with respect to the base 11, the cleaning tool sheet 1 faces the slit 3 in a direction in which the cutting direction is approximately orthogonal to the cleaning direction. Next, the cleaning tool sheet 1 is rolled up toward the upper surface of the base 11, and the mounting portions 8 provided before and after the cleaning portion 9 are rolled up. In addition, the mounting portion 8 is locked to the base 11 by a locking portion (not shown in the figure) provided at the upper position of the base 11, and thus the cleaning sheet 15 for the cleaning device 10 is mounted on the base 11 of the cleaning tool 10. . In addition, the cleaning tool 10 is used by moving the bottom surface of the base 11 toward the object to be cleaned, and moving the cleaning tool 10 integrally with the cleaning tool sheet 1 in the cleaning direction (directions E and F in FIG. 4). In addition, the direction in which the cleaning tool sheet 1 is mounted on the base 11 of the cleaning tool 10 is not limited to the direction in which the cutting direction of the slit 3 is approximately orthogonal to the cleaning direction, and the cutting direction of the slit 3 is not parallel to the cleaning direction. Direction. If the sheet 1 for the cleaning tool is mounted on the base 11 of the cleaning tool 10 with the cutting direction of the slit 3 parallel to the cleaning direction, there is a possibility that the gap 3 is not easily generated during cleaning and dust is not easily collected in the gap 3. 14 200524562 The sheet 1 for cleaning appliances can also be provided with a gasket without a gap 3 between two non-woven sheets provided with a gap 3. In this case, a non-woven sheet should be used for the gasket. The cleaning tool sheet 1 can be produced as follows. First, a non-woven fabric sheet is continuously fed out from two supply rolls wound with a long non-woven fabric sheet, and a gap 3 is formed at a predetermined position by passing between a pair of upper and lower cutting rollers provided with cutting blades. Next, the non-woven fabric sheet is continuously fed out from a supply roll wound with a long non-woven fabric sheet having no gap, and is sandwiched and superposed between one of the two non-woven fabric sheets having a gap 3 therebetween. The laminated non-woven fabric sheets are thermally fused by forming the fused portions 6 by thermally fusing the edges on both sides by a pair of upper and lower heat-melting 10 bonding rollers. In addition, the heat-knitted nonwoven fabric sheet is cut into a predetermined size to produce a cleaning tool sheet 1. Here, since the sheet 1 for cleaning tools is provided between the non-woven fabric sheets constituting the sheet body 2 with a spacer 3 not provided with the gap 3, the sheet material constituting the spacer 15 is provided with a sheet body instead of the sheet body. 2 If the same gap 3 is provided between the non-woven fabric sheets constituting the sheet body 2, the sheet 1 for the cleaning tool can strengthen the viscosity of the sheet 1 for the cleaning tool as a whole. Therefore, the sheet for the cleaning tool 丨 mounted on the cleaning tool 10 when in use 'can prevent the slit 3 from being distorted in a direction irrelevant to the cleaning direction, and can effectively collect dust in the slit 3. 20 Moreover, the sheet 1 for a cleaning tool of the present invention can sufficiently retain the collected dust in the gap 3, and if the dust collected in the gap 3 passes through the gap 3, the dust can also be retained in the gasket and the sheet body. Between 2. In addition, the cleaning tool sheet 1 may be formed by laminating a gasket without a slit 3 on the surface of the sheet body 2 side. 15 200524562 As shown in FIG. 5, the sheet for a cleaning tool of the present invention 丨 can also form an adhesive portion 14 on the mounting portion 8 provided before and after the cleaning portion 9 of the sheet body 2, and cover the adhesive portion 14 with a release sheet b. The other adhesive portion 14 can be formed by attaching the double-coated adhesive tape to the five-piece body 2, and also can be formed by applying an adhesive to the sheet body 2 by contacting the roller with the adhesive adhered thereto, and It can also be formed by spraying the adhesive with a sprayer. The adhesive of the adhesive portion 14 can be appropriately selected, and specific examples thereof include a hot-melt adhesive, a rubber-based adhesive, a solvent adhesive, an acrylic 10-based solvent adhesive, and a water-based adhesive. When cleaning the cleaning tool sheet 丨 in the event of dust that cannot be collected by the gap 3, the release sheet U of the cleaning tool sheet 丨 (two short dashed lines in Fig. 5) may be rolled up and exposed. The adhesive portion M is pressed against the dust, whereby even such dust can be collected. 15 Industrial Applicability The sheet for a cleaning tool of the present invention can be used in various places such as homes, factories, hospitals, and shops to abut the object to be cleaned, such as a floor or a wall, and wipe away the dust attached to the object In addition, with a simple structure, dust can be efficiently collected, or it can be extremely effective in maintaining and retaining the collected dust. 20 [Schematic description]
第1A圖係顯示本發明清掃用具用諸之-形態，第1B 圖係顯示本發明清掃用具用片材之-形態之第1A圖之a-a 截面圖。 第2圖係顯示有關形成本發明清掃用具用片材之炼合 16 200524562 部之位置之其他形態平面圖。 第3A圖係顯示有關形成於本發明清掃用具用片材之縫 隙之形狀之其他形態平面圖，第3B圖係顯示有關形成於本 發明清掃用具用片材之缝隙之形狀之其他形態平面圖，第 5 3C圖係顯示有關形成於本發明清掃用具用片材之縫隙之形 狀之其他形態平面圖。 第4圖係顯示將本發明清掃用具用片材安裝於清掃部 之狀態之立體圖。 第5圖係顯示本發明清掃用具用片材之其他形態之立 10 體圖。 【圖式之主要元件代表符號表】 1...清掃用具用片材 8...安裝部 2...片體 9...清掃部 3...縫隙 10…清掃用具 4...縫隙列 11...底座 4a...第1縫隙列 12...把手 4b...第2縫隙列 14...黏著部 6...熱溶合部 15...剝離片 7...非形成縫隙領域 17Fig. 1A is a cross-sectional view of Fig. 1A showing the shape of the sheet for the cleaning tool of the present invention, and Fig. 1B is a cross-sectional view of Fig. 1A showing the form of the sheet for the cleaning tool of the present invention. Fig. 2 is a plan view showing another aspect of the position of the kneading 16 200524562 forming the sheet for the cleaning tool of the present invention. FIG. 3A is a plan view showing another form of the shape of the gap formed in the sheet of the cleaning tool of the present invention, FIG. 3B is a plan view showing the form of the other form of the slit formed in the sheet of the cleaning tool of the present invention Figure 3C is a plan view showing another form of the shape of the slit formed in the sheet for the cleaning tool of the present invention. Fig. 4 is a perspective view showing a state where the sheet for a cleaning tool of the present invention is mounted on a cleaning section. Fig. 5 is a perspective view showing another form of the sheet for a cleaning tool of the present invention. [Representative symbols for main components of the drawings] 1 ... Sheets for cleaning tools 8 ... Mounting sections 2 ... Sheets 9 ... Cleaning sections 3 ... Gap 10 ... Cleaning tools 4 ... Slot row 11 ... base 4a ... first slot row 12 ... handle 4b ... second slot row 14 ... adhesive part 6 ... heat fusion part 15 ... peeling sheet 7. .. Non-Gap Area 17